Beijing Yiyuan S&T Co.,Ltd.
Add:Room 201, Building 60, No. 6 Yard, No.6Hengye 7th Street, Yongle Economic Development Zone, Tongzhou District, Beijing.
Mobile：8613552067136
Website:www.yiyuantapes.com
Email:janny@yiyuantapes.com
> Contact us
> Contact usBeijing Yiyuan S&T Co.,Ltd.
Add:Room 201, Building 60, No. 6 Yard, No.6Hengye 7th Street, Yongle Economic Development Zone, Tongzhou District, Beijing.
Mobile：8613552067136
Website:www.yiyuantapes.com
Email:janny@yiyuantapes.com